﻿using System;
using System.ComponentModel.Design;
using System.Diagnostics;
using System.Globalization;
using System.Runtime.InteropServices;
using Microsoft.VisualStudio.Shell;
using Microsoft.VisualStudio.Shell.Interop;

namespace Packet_AC_A
{
    /// <summary>
    /// This is the class that implements the package exposed by this assembly.
    ///
    /// The minimum requirement for a class to be considered a valid package for Visual Studio
    /// is to implement the IVsPackage interface and register itself with the shell.
    /// This package uses the helper classes defined inside the Managed Package Framework (MPF)
    /// to do it: it derives from the Package class that provides the implementation of the
    /// IVsPackage interface and uses the registration attributes defined in the framework to
    /// register itself and its components with the shell.
    /// </summary>
    // This attribute tells the PkgDef creation utility (CreatePkgDef.exe) that this class is
    // a package.
    [PackageRegistration(UseManagedResourcesOnly = true)]
    // This attribute is used to register the informations needed to show the this package
    // in the Help/About dialog of Visual Studio.
    [InstalledProductRegistration("#110", "#112", "1.0", IconResourceID = 400)]
    // This attribute is needed to let the shell know that this package exposes some menus.
    [ProvideMenuResource("Menus.ctmenu", 1)]
    [ProvideToolWindow(typeof(ShortcutsToolWindow), Orientation = ToolWindowOrientation.Right, Style = VsDockStyle.Float, MultiInstances = false, Transient = false, PositionX = 100, PositionY = 100, Width = 300, Height = 300)]
    [Guid(GuidList.guidPacket_AC_APkgString)]
    public abstract class Packet_AC_APackageBase : Package
    {
        /// <summary>
        /// Default constructor of the package.
        /// Inside this method you can place any initialization code that does not require
        /// any Visual Studio service because at this point the package object is created but
        /// not sited yet inside Visual Studio environment. The place to do all the other
        /// initialization is the Initialize method.
        /// </summary>
        public Packet_AC_APackageBase()
        {
            Aaron1.Utilities.Package = this; //<-- Aaron Added This
            Trace.WriteLine(string.Format(CultureInfo.CurrentCulture, "Entering constructor for: {0}", this.ToString()));
        }

        /////////////////////////////////////////////////////////////////////////////
        // Overriden Package Implementation

        #region Package Members

        /// <summary>
        /// Initialization of the package; this method is called right after the package is sited, so this is the place
        /// where you can put all the initilaization code that rely on services provided by VisualStudio.
        /// </summary>
        protected override void Initialize()
        {
            Trace.WriteLine(string.Format(CultureInfo.CurrentCulture, "Entering Initialize() of: {0}", this.ToString()));
            base.Initialize();

            // Add our command handlers for menu (commands must exist in the .vsct file)
            OleMenuCommandService mcs = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
            if (null != mcs)
            {
                CommandID commandId;
                OleMenuCommand menuItem;

                // Create the command for button Shortcuts
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.Shortcuts);
                menuItem = new OleMenuCommand(ShortcutsExecuteHandler, ShortcutsChangeHandler, ShortcutsQueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button Button2
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.Button2);
                menuItem = new OleMenuCommand(Button2ExecuteHandler, Button2ChangeHandler, Button2QueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button HomePage
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.HomePage);
                menuItem = new OleMenuCommand(HomePageExecuteHandler, HomePageChangeHandler, HomePageQueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button Remove_Bad_Windows
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.Remove_Bad_Windows);
                menuItem = new OleMenuCommand(Remove_Bad_WindowsExecuteHandler, Remove_Bad_WindowsChangeHandler, Remove_Bad_WindowsQueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button Button3
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.Button3);
                menuItem = new OleMenuCommand(Button3ExecuteHandler, Button3ChangeHandler, Button3QueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button Add_Good_Windows
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.Add_Good_Windows);
                menuItem = new OleMenuCommand(Add_Good_WindowsExecuteHandler, Add_Good_WindowsChangeHandler, Add_Good_WindowsQueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button btnTest1
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.btnTest1);
                menuItem = new OleMenuCommand(btnTest1ExecuteHandler, btnTest1ChangeHandler, btnTest1QueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
                // Create the command for button btnSnippets
                commandId = new CommandID(GuidList.guidPacket_AC_ACmdSet, (int)PkgCmdIDList.btnSnippets);
                menuItem = new OleMenuCommand(btnSnippetsExecuteHandler, btnSnippetsChangeHandler, btnSnippetsQueryStatusHandler, commandId);
                mcs.AddCommand(menuItem);
            }
        }

        #endregion Package Members

        #region Handlers for Button: Shortcuts

        protected virtual void ShortcutsExecuteHandler(object sender, EventArgs e)
        {
            ShowToolWindowShortcuts(sender, e);
        }

        protected virtual void ShortcutsChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void ShortcutsQueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: Shortcuts

        #region Handlers for Button: Button2

        protected virtual void Button2ExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("Button2 clicked!");
        }

        protected virtual void Button2ChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void Button2QueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: Button2

        #region Handlers for Button: HomePage

        protected virtual void HomePageExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("HomePage clicked!");
        }

        protected virtual void HomePageChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void HomePageQueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: HomePage

        #region Handlers for Button: Remove_Bad_Windows

        protected virtual void Remove_Bad_WindowsExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("Remove_Bad_Windows clicked!");
        }

        protected virtual void Remove_Bad_WindowsChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void Remove_Bad_WindowsQueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: Remove_Bad_Windows

        #region Handlers for Button: Button3

        protected virtual void Button3ExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("Button3 clicked!");
        }

        protected virtual void Button3ChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void Button3QueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: Button3

        #region Handlers for Button: Add_Good_Windows

        protected virtual void Add_Good_WindowsExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("Add_Good_Windows clicked!");
        }

        protected virtual void Add_Good_WindowsChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void Add_Good_WindowsQueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: Add_Good_Windows

        #region Handlers for Button: btnTest1

        protected virtual void btnTest1ExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("btnTest1 clicked!");
        }

        protected virtual void btnTest1ChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void btnTest1QueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: btnTest1

        #region Handlers for Button: btnSnippets

        protected virtual void btnSnippetsExecuteHandler(object sender, EventArgs e)
        {
            ShowMessage("btnSnippets clicked!");
        }

        protected virtual void btnSnippetsChangeHandler(object sender, EventArgs e)
        {
        }

        protected virtual void btnSnippetsQueryStatusHandler(object sender, EventArgs e)
        {
        }

        #endregion Handlers for Button: btnSnippets

        /// <summary>
        /// This function is called when the user clicks the menu item that shows the
        /// tool window. See the Initialize method to see how the menu item is associated to
        /// this function using the OleMenuCommandService service and the MenuCommand class.
        /// </summary>
        private void ShowToolWindowShortcuts(object sender, EventArgs e)
        {
            // Get the instance number 0 of this tool window. This window is single instance so this instance
            // is actually the only one.
            // The last flag is set to true so that if the tool window does not exists it will be created.
            ToolWindowPane window = this.FindToolWindow(typeof(ShortcutsToolWindow), 0, true);
            if ((null == window) || (null == window.Frame))
            {
                throw new NotSupportedException(String.Format("Can not create Toolwindow: Shortcuts"));
            }
            IVsWindowFrame windowFrame = (IVsWindowFrame)window.Frame;
            Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(windowFrame.Show());
        }

        /// <summary>
        /// This function is the callback used to execute a command when the a menu item is clicked.
        /// See the Initialize method to see how the menu item is associated to this function using
        /// the OleMenuCommandService service and the MenuCommand class.
        /// </summary>
        protected void ShowMessage(string message)
        {
            // Show a Message Box to prove we were here
            IVsUIShell uiShell = (IVsUIShell)GetService(typeof(SVsUIShell));
            Guid clsid = Guid.Empty;
            int result;
            Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(uiShell.ShowMessageBox(
                       0,
                       ref clsid,
                       "Packet_AC_A",
                       string.Format(CultureInfo.CurrentCulture, message, this.ToString()),
                       string.Empty,
                       0,
                       OLEMSGBUTTON.OLEMSGBUTTON_OK,
                       OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST,
                       OLEMSGICON.OLEMSGICON_INFO,
                       0,        // false
                       out result));
        }
    }
}